16834539480 has 64 divisors (see below), whose sum is σ = 55094860800. Its totient is φ = 4081100160.

The previous prime is 16834539479. The next prime is 16834539497. The reversal of 16834539480 is 8493543861.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6375400 + ... + 6378039.

It is an arithmetic number, because the mean of its divisors is an integer number (860857200).

Almost surely, 2^16834539480 is an apocalyptic number.

16834539480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16834539480 is an abundant number, since it is smaller than the sum of its proper divisors (38260321320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16834539480 is a wasteful number, since it uses less digits than its factorization.

16834539480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12753464 (or 12753460 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 51.

The spelling of 16834539480 in words is "sixteen billion, eight hundred thirty-four million, five hundred thirty-nine thousand, four hundred eighty".